This Tripp Lite power strip is designed to safely distribute power to connected equipment in harsh environments. It provides a convenient source for multiple outlets wherever they're needed. 8 outlets distribute AC power to a wide range of power tools, pumps, machinery, air compressors and more. Convenient transformer outlets accommodate multiple transformers without blocking other outlets. 4 safety covers shield unused outlets from debris and accidental contact. Its bright yellow color alerts you and others that power cords and tools are in use.